Waterproof high-strength connector

Abstract

The utility model belongs to the technical field of connector, specifically is a waterproof high -strength connector, including the joint and protection device, the lateral wall fixed connection of joint has data line, protection device sets up at the surface of joint, and protection device includes main cover, and the surface of main cover is sleeved in the surface of joint, and the surface of main cover is set up with the slide groove, and the inner surface of slide groove of main cover is connected with the sliding sleeve, and the surface of sliding sleeve is fixedly connected with four limit blocks, and the surface of limit block and the inner wall of slide groove of main cover are connected with the sliding sleeve, and the surface of fixed block is equipped with protection device, and protection device includes the protection block, and the surface of protection block is sleeved in limit block, fixed block and spring, and the lateral wall of fixed block is fixedly connected with two storage blocks, and the lateral wall of protection block is fixedly connected with two insertion posts, and the inner surface of storage block is inserted with insertion post, the whole device can be set up to the protection of joint, reduces the probability that joint contacts water body simultaneously, thereby reduces the situation of failure.

Description

Technical Field

[0001] This utility model relates to the field of connector technology, specifically a waterproof high-strength connector. Background Technology

[0002] Connectors are key components in electronic devices that enable the connection, disconnection, and switching of circuits or optical channels. Essentially, they transmit signals or energy through mechanical contact or non-contact methods (such as fiber optics or wireless sensing). Commonly known domestically as connectors, plugs, or sockets, they are widely used in consumer electronics, automobiles, communications, and industrial control.

[0003] Regarding the above and existing related technologies: In connector production, alloys are used to increase the strength of the connector. However, most connectors lack waterproofing mechanisms during use. Since there are always gaps between the connector and other devices, and some connectors are used in harsh environments, water can easily enter the connector during use. Therefore, a waterproof high-strength connector is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: The waterproof high-strength connector of this utility model includes a connector and a protective device. A data cable is fixedly connected to the side wall of the connector. The protective device is disposed on the surface of the connector. The protective device includes a main sleeve, which is sleeved on the surface of the connector. A groove is formed on the surface of the main sleeve. A sliding sleeve is slidably connected to the inner surface of the groove of the main sleeve. Four limiting blocks are fixedly connected to the surface of the sliding sleeve. The surface of the limiting blocks is slidably connected to the inner wall of the groove of the main sleeve. The sliding sleeve drives the limiting blocks to slide. The sliding sleeve and the limiting blocks slide on the inner wall of the groove. By setting the main sleeve, sliding sleeve, groove and limiting blocks, the connector can be protected and the situation of the connector getting wet can be reduced.

[0006] Preferably, four fixing blocks are fixedly connected to the surface of the main sleeve, and springs are fixedly connected to the surfaces of the limiting blocks and fixing blocks. The limiting blocks drive the springs on the fixing blocks to contract, and the arrangement of the springs and fixing blocks allows the sliding sleeve to press against the surface of the object.

[0007] Preferably, a fixing ring is fixedly connected to the upper surface of the main sleeve, and the inner surface of the fixing ring is threadedly connected to the surface of the connector. When the main sleeve is installed, the fixing ring is rotated to allow the fixing ring to rotate on the surface of the connector. The fixing ring can fix the main sleeve to the surface of the connector.

[0008] Preferably, an elastic ring is fixedly connected to the inner surface of the fixing ring. The elastic ring is located on the surface of the joint and passes through the joint. By setting the elastic ring, the sealing performance of the joint and the fixing ring can be increased.

[0009] Preferably, a rubber ring is fixedly connected to the bottom end of the sliding sleeve. When the sliding sleeve is in use, the rubber ring will press against the surface of the object. The rubber ring can reduce the gap between the sliding sleeve and the object.

[0010] Preferably, the surface of the fixing block is provided with a protective device, which includes a guard block. The guard block is fitted onto the surface of the limiting block, the fixing block, and the spring. Two storage blocks are fixedly connected to the side wall of the fixing block, and two insertion posts are fixedly connected to the side wall of the guard block. The insertion posts are inserted into the inner surface of the storage blocks. When using the spring, pushing the guard block causes the guard block to move the insertion posts, and the insertion posts are inserted into the inner wall of the storage blocks. By setting the guard block, the storage blocks, and the insertion posts, the spring can be protected.

[0011] Preferably, the surface of the insertion post is fixedly connected with multiple anti-slip rings, and the surface of the storage block is provided with a sliding hole. The insertion post and multiple anti-slip rings are inserted into the inner surface of the sliding hole of the storage block. The insertion post and anti-slip rings will be inserted into the inner wall of the sliding hole. The anti-slip rings can reduce the possibility of the insertion post coming out of the storage block.

[0012] The advantages of this utility model are: 1. In this invention, when using the connector, the main sleeve is placed on the surface of the connector. When the main sleeve moves, it rotates, causing the fixing ring to rotate. The fixing ring rotates on the surface of the connector. When the fixing ring moves, it causes the elastic ring to move. The elastic ring is compressed and deformed. After the elastic ring passes through the connector, it rebounds and adheres tightly to the connector. During connector installation, the rubber ring moves under force, causing the sliding sleeve to move. The sliding sleeve causes the limiting block to slide. The limiting block causes the spring on the fixing block to contract. The limiting block and the sliding sleeve will slide on the inner surface of the groove. By setting up the entire device, the connector can be protected, and the probability of the connector coming into contact with water can be reduced, thereby reducing the occurrence of failures.

[0013] 2. When using the spring, the present invention pushes the guard block to fit onto the surface of the limiting block, the fixing block and the spring. When the guard block moves, it will cause the insert to slide. When the insert moves, it will cause the anti-slip ring to move. The insert and the anti-slip ring will be inserted into the inner surface of the sliding hole of the storage block. The anti-slip ring is pressed against the inner surface of the storage block. By setting the entire device, the spring can be protected and the possibility of the spring being stuck by other objects can be reduced. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a three-dimensional structural diagram of a connector in a waterproof high-strength connector; Figure 2 In a waterproof high-strength connector Figure 1 A schematic diagram of the structure at point A; Figure 3 This is a side view of the connector structure in a waterproof high-strength connector; Figure 4 This is a side view of the data cable structure in a waterproof high-strength connector; Figure 5 In a waterproof high-strength connector Figure 4 A schematic diagram of the structure at point B.

[0016] In the diagram: 1. Connector; 2. Data cable; 3. Protective device; 31. Main sleeve; 32. Sliding sleeve; 33. Sliding groove; 34. Limiting block; 35. Fixing block; 36. Spring; 37. Fixing ring; 38. Elastic ring; 39. Rubber ring; 4. Protective device; 41. Protective block; 42. Storage block; 43. Insert post; 44. Anti-slip ring; 45. Sliding hole. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0018] Please see Figure 1-5As shown, a waterproof high-strength connector includes a connector 1 and a protective device 43. A data cable 2 is fixedly connected to the side wall of the connector 1. The protective device 43 is disposed on the surface of the connector 1 and includes a main sleeve 31, which is fitted onto the surface of the connector 1. A groove 33 is formed on the surface of the main sleeve 31. A sliding sleeve 32 is slidably connected to the inner surface of the groove 33 of the main sleeve 31. Four limiting blocks 34 are fixedly connected to the surface of the sliding sleeve 32. The surface of the limiting blocks 34 is slidably connected to the inner wall of the groove 33 of the main sleeve 31. During operation, the main sleeve 31 is pushed to fit onto the surface of the connector 1. When the connector 1 is in use, the sliding sleeve 32 moves when it comes into contact with an object, causing the limiting blocks 34 to slide. The sliding sleeve 32 and the limiting blocks 34 slide on the inner wall of the groove 33. By setting the main sleeve 31, the sliding sleeve 32, the groove 33, and the limiting blocks 34, the connector 1 can be protected, reducing the possibility of the connector 1 getting wet.

[0019] Four fixing blocks 35 are fixedly connected to the surface of the main sleeve 31, and springs 36 are fixedly connected to the surfaces of the limiting block 34 and the fixing block 35. During operation, the sliding sleeve 32 drives the limiting block 34 to slide, and the limiting block 34 drives the spring 36 on the fixing block 35 to contract. The arrangement of the spring 36 and the fixing block 35 allows the sliding sleeve 32 to press against the surface of the object.

[0020] A fixing ring 37 is fixedly connected to the upper surface of the main sleeve 31. The inner surface of the fixing ring 37 is threadedly connected to the surface of the connector 1. During operation, the fixing ring 37 is rotated to allow it to rotate on the surface of the connector 1. The fixing ring 37 can fix the main sleeve 31 to the surface of the connector 1.

[0021] An elastic ring 38 is fixedly connected to the inner surface of the fixing ring 37, and the elastic ring 38 is located on the surface of the connector 1. During operation, the fixing ring 37 will drive the elastic ring 38 to move, and the elastic ring 38 will pass through the connector 1. By setting the elastic ring 38, the sealing performance of the connector 1 and the fixing ring 37 can be increased.

[0022] A rubber ring 39 is fixedly connected to the bottom end of the sliding sleeve 32; during operation, the rubber ring 39 will press against the surface of the object, and the setting of the rubber ring 39 can reduce the gap between the sliding sleeve 32 and the object.

[0023] The surface of the fixing block 35 is provided with a protective device 43, which includes a protective block 41. The protective block 41 is fitted onto the surface of the limiting block 34, the fixing block 35, and the spring 36. Two storage blocks 42 are fixedly connected to the side wall of the fixing block 35, and two insertion posts 43 are fixedly connected to the side wall of the protective block 41. The insertion posts 43 are inserted into the inner surface of the storage blocks 42. During operation, pushing the protective block 41 causes the insertion posts 43 to move, and the insertion posts 43 are inserted into the inner wall of the storage blocks 42. By setting the protective block 41, the storage blocks 42, and the insertion posts 43, the spring 36 can be protected.

[0024] Multiple anti-slip rings 44 are fixedly connected to the surface of the insertion post 43, and a sliding hole 45 is opened on the surface of the storage block 42. The insertion post 43 and the multiple anti-slip rings 44 are inserted into the inner surface of the sliding hole 45 of the storage block 42. During operation, the insertion post 43 will drive the anti-slip rings 44 to move, and the insertion post 43 and the anti-slip rings 44 will be inserted into the inner wall of the sliding hole 45. The anti-slip rings 44 can reduce the possibility of the insertion post 43 coming out of the storage block 42.

[0025] Working principle: When using connector 1, the main sleeve 31 is placed on the surface of connector 1. When the main sleeve 31 moves, rotating the main sleeve 31 causes the fixing ring 37 to rotate. The fixing ring 37 rotates on the surface of connector 1. When the fixing ring 37 moves, it causes the elastic ring 38 to move. The elastic ring 38 is compressed and deformed. After the elastic ring 38 passes through connector 1, it rebounds and sticks tightly to connector 1. When connector 1 is installed, the rubber ring 39 moves under force, which causes the sliding sleeve 32 to move. The sliding sleeve 32 causes the limiting block 34 to slide. The limiting block 34 causes the spring 36 on the fixing block 35 to contract. The limiting block 34 and the sliding sleeve 32 will be on the inner surface of the groove 33. The sliding mechanism protects the connector 1 and reduces the probability of it coming into contact with water, thus minimizing the risk of malfunction. When using the spring 36, pushing the guard block 41 allows it to fit over the limiting block 34, fixing block 35, and spring 36. As the guard block 41 moves, it causes the insert post 43 to slide, which in turn causes the anti-slip ring 44 to move. The insert post 43 and the anti-slip ring 44 are then inserted into the inner surface of the sliding hole 45 of the receiving block 42, and the anti-slip ring 44 is pressed against the inner surface of the receiving block 42. This mechanism protects the spring 36 and reduces the possibility of it being jammed by other objects.

[0026] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A waterproof high-strength connector, comprising a connector (1) and a protective device (4) (3), wherein a data cable (2) is fixedly connected to the side wall of the connector (1); characterized in that: The protective device (4) (3) is disposed on the surface of the connector (1). The protective device (4) (3) includes a main sleeve (31), which is fitted on the surface of the connector (1). A groove (33) is provided on the surface of the main sleeve (31). A sliding sleeve (32) is slidably connected to the inner surface of the groove (33) of the main sleeve (31). Four limiting blocks (34) are fixedly connected to the surface of the sliding sleeve (32). The surface of the limiting block (34) is slidably connected to the inner wall of the groove (33) of the main sleeve (31).

2. The waterproof high-strength connector according to claim 1, characterized in that: The surface of the main sleeve (31) is fixedly connected to four fixing blocks (35), and the surfaces of the limiting block (34) and the fixing blocks (35) are fixedly connected to springs (36).

3. The waterproof high-strength connector according to claim 1, characterized in that: A fixing ring (37) is fixedly connected to the upper surface of the main sleeve (31), and the inner surface of the fixing ring (37) is threadedly connected to the surface of the connector (1).

4. A waterproof high-strength connector according to claim 3, characterized in that: An elastic ring (38) is fixedly connected to the inner surface of the fixing ring (37), and the elastic ring (38) is located on the surface of the connector (1).

5. A waterproof high-strength connector according to claim 1, characterized in that: A rubber ring (39) is fixedly connected to the bottom end of the sliding sleeve (32).

6. A waterproof high-strength connector according to claim 2, characterized in that: The surface of the fixing block (35) is provided with a protective device (4) (3). The protective device (4) (3) includes a guard block (41). The guard block (41) is fitted on the surface of the limiting block (34), the fixing block (35) and the spring (36). Two storage blocks (42) are fixedly connected to the side wall of the fixing block (35). Two inserts (43) are fixedly connected to the side wall of the guard block (41). The inserts (43) are inserted into the inner surface of the storage blocks (42).

7. A waterproof high-strength connector according to claim 6, characterized in that: The surface of the insert (43) is fixedly connected with multiple anti-slip rings (44), and the surface of the storage block (42) is provided with a sliding hole (45). The insert (43) and multiple anti-slip rings (44) are inserted into the inner surface of the sliding hole (45) of the storage block (42).

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